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Fate of Gravitons in Warped Extra Dimension

Sanghyeon Chang·Masahiro Yamaguchi
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Abstract

Interaction of bulk gravitons to Standard Model particles is examined in the scenario of warped extra dimension. It is found that the length of the extra dimension is of physical importance as it determines the decay widths of graviton Kaluza-Klein modes. We show that cosmology as well as collider signals of the Kaluza-Klein modes are very different for different choices of the length of the fifth dimension.

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Sanghyeon Chang, Masahiro Yamaguchi. 1999-09-30. Fate of Gravitons in Warped Extra Dimension. https://arxiv.org/abs/hep-ph/9909523

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